GPS Space Vehicle Time Integrity for MJD 52552

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments UTC(AUS)
-GPS_SV (ns) UTC(AUS)
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
10:05
14:21
14:19
17:05
15,230
  9,794
   105
   106
  -251,876
  -251,902
9
6
0
3
0
0
0
0

2
2
2
1
2
3
04:00
11:04
14:21
05:47
14:19
16:02
  6,377
11,678
  6,041
    76
    82
    80
   274,589
   274,770
   274,824
17
17
10
1
0
0
0
0
0
0
0
0

3
3
1
2
04:51
14:21
09:18
17:05
16,034
  9,779
    84
    90
   -68,830
   -68,918
9
9
1
0
0
0
0
0

4
4
4
1
2
3
00:00
12:58
19:43
01:03
14:04
21:59
  3,783
  3,975
  8,189
    76
    88
    94
  -326,589
  -327,023
  -327,268
15
12
22
1
1
0
0
0
0
0
0
0

5
1
00:00
03:18
11,867
    98
   -33,602
5
1
0
0

6
1
00:00
06:17
22,613
    86
      628
6
1
0
0

7
1
17:18
23:28
22,154
    89
  -386,303
216
0
0
0

8
1
14:21
21:15
24,769
   101
  -444,607
192
0
0
0

9
9
9
1
2
3
00:00
05:53
20:08
01:02
08:27
21:59
  3,736
  9,192
  6,674
   108
    76
    91
    11,190
    11,202
    11,305
12
7
5
0
1
42
0
0
0
0
0
0

10
10
1
2
00:00
15:41
04:02
18:10
14,551
  8,883
    98
    90
   -12,781
   -12,816
9
6
0
0
0
0
0
0

11
11
1
2
08:14
17:42
13:00
20:23
17,164
  9,636
    90
    90
   -22,134
   -22,163
3
4
47
9
0
0
0
0

12
-

13
13
1
2
11:58
14:21
14:19
18:24
  8,441
14,506
    88
    88
    15,264
    15,273
4
3
5
0
0
0
0
0

14
1
05:21
11:34
22,313
    88
    46,317
9
5
0
0

15
1
01:45
08:59
25,974
    88
   -19,455
32
0
0
0

16
-

17
1
00:58
08:12
25,927
   103
  -546,262
450
0
9086
0

18
1
02:29
09:11
24,087
    83
    36,084
29
0
0
0

19
-

20
1
09:27
14:19
17,515
    92
   190,930
11
0
0
0

21
-

22
-

23
1
00:27
05:49
19,292
    95
   -10,773
15
0
0
0

24
24
1
2
00:00
20:51
02:39
21:59
  9,561
  4,074
    81
    94
   -61,891
   -62,064
12
6
1
0
0
0
0
0

25
1
07:55
13:26
19,846
    92
   -33,458
3
125
0
0

26
26
1
2
02:19
17:52
06:16
21:46
14,177
14,013
    84
    90
  -221,765
  -223,036
99
87
1
0
1
0
0
0

27
27
1
2
12:56
14:21
14:19
20:03
  4,968
20,451
    95
    92
  -219,838
  -220,594
88
343
0
0
0
3218
0
0

28
1
15:24
21:59
23,683
    94
    88,998
5
68
0
0

29
29
1
2
02:07
17:18
05:40
21:30
12,755
15,090
    80
    81
  -272,573
  -273,778
84
86
1
0
1
0
0
0

30
1
00:00
04:18
15,465
    81
  -345,248
145
0
0
0

31
31
1
2
06:19
14:21
09:51
18:36
12,695
15,246
    81
    91
  -360,060
  -359,991
12
8
1
0
0
0
0
0

32
-

33
-

34
-

35
-

36
-

37
-

38
-

39
-

40
-

A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(AUS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	UTC(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	10:05 14:21	14:19 17:05	15,230 9,794	105 106	-251,876 -251,902	9 6	0 3	0 0	0 0
2 2 2	1 2 3	04:00 11:04 14:21	05:47 14:19 16:02	6,377 11,678 6,041	76 82 80	274,589 274,770 274,824	17 17 10	1 0 0	0 0 0	0 0 0
3 3	1 2	04:51 14:21	09:18 17:05	16,034 9,779	84 90	-68,830 -68,918	9 9	1 0	0 0	0 0
4 4 4	1 2 3	00:00 12:58 19:43	01:03 14:04 21:59	3,783 3,975 8,189	76 88 94	-326,589 -327,023 -327,268	15 12 22	1 1 0	0 0 0	0 0 0
5	1	00:00	03:18	11,867	98	-33,602	5	1	0	0
6	1	00:00	06:17	22,613	86	628	6	1	0	0
7	1	17:18	23:28	22,154	89	-386,303	216	0	0	0
8	1	14:21	21:15	24,769	101	-444,607	192	0	0	0
9 9 9	1 2 3	00:00 05:53 20:08	01:02 08:27 21:59	3,736 9,192 6,674	108 76 91	11,190 11,202 11,305	12 7 5	0 1 42	0 0 0	0 0 0
10 10	1 2	00:00 15:41	04:02 18:10	14,551 8,883	98 90	-12,781 -12,816	9 6	0 0	0 0	0 0
11 11	1 2	08:14 17:42	13:00 20:23	17,164 9,636	90 90	-22,134 -22,163	3 4	47 9	0 0	0 0
12	-
13 13	1 2	11:58 14:21	14:19 18:24	8,441 14,506	88 88	15,264 15,273	4 3	5 0	0 0	0 0
14	1	05:21	11:34	22,313	88	46,317	9	5	0	0
15	1	01:45	08:59	25,974	88	-19,455	32	0	0	0
16	-
17	1	00:58	08:12	25,927	103	-546,262	450	0	9086	0
18	1	02:29	09:11	24,087	83	36,084	29	0	0	0
19	-
20	1	09:27	14:19	17,515	92	190,930	11	0	0	0
21	-
22	-
23	1	00:27	05:49	19,292	95	-10,773	15	0	0	0
24 24	1 2	00:00 20:51	02:39 21:59	9,561 4,074	81 94	-61,891 -62,064	12 6	1 0	0 0	0 0
25	1	07:55	13:26	19,846	92	-33,458	3	125	0	0
26 26	1 2	02:19 17:52	06:16 21:46	14,177 14,013	84 90	-221,765 -223,036	99 87	1 0	1 0	0 0
27 27	1 2	12:56 14:21	14:19 20:03	4,968 20,451	95 92	-219,838 -220,594	88 343	0 0	0 3218	0 0
28	1	15:24	21:59	23,683	94	88,998	5	68	0	0
29 29	1 2	02:07 17:18	05:40 21:30	12,755 15,090	80 81	-272,573 -273,778	84 86	1 0	1 0	0 0
30	1	00:00	04:18	15,465	81	-345,248	145	0	0	0
31 31	1 2	06:19 14:21	09:51 18:36	12,695 15,246	81 91	-360,060 -359,991	12 8	1 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-